h264 tools H.264码流解析分析

h264-工具mkv2mkv : Usage: mkv2mkv input-file output-file convert audio/video files with optional H.264 video rencoding and aac audio reencoding. 3D H.264 input video (with MVC) can be reencoded to Side By Side编码： Usage: ldecod Decodes 3D H.264 video streams, which ffmpeg cannot do directly naluparser ： Usage: naluparser [-stat] [-v] [-nalucount #] [-mkv] [-annexb] < inputFil